Tremmel Design Group is an award-winning, Colorado Springs-based architecture firm dedicated to sustainable and beautiful design. At TDG, every project, commercial, residential or planning, deserves the highest quality of Client care and design collaboration that benefits the Client’s project. Every step of the way, both behind the scenes and in client meetings, TDG is finding opportunities and creative solutions that go beyond your average architectural design.
Project Management is the logistics of how a project gets put together and built. A project manager is the project lead and responsible for coordinating all the moving parts that come with Architecture. It’s a tough job, but a very important one to the success of our projects.
Sustainability is inherently in all of our designs. We believe in the importance of utilizing energy-efficient design strategies, and designing buildings that don’t burden the existing landscape and environment. The majority of our employees are LEED accredited professionals.
Space Planning or programming means that we can help you with how your design functions and what parts and pieces make up the project. It’s big idea thinking with lots of trace paper, colored markers, and bubble diagrams.
What our Clients Say
Creative Solutions for the Client’s Vision embodies the Tremmel Design Group. Mark Tremmel leads the discussion of options within the framework of budget, time, and practicality. All of this with an eye towards Sustainable Living and capturing a New Aesthetic for Architecture.
“I said he’d have to do a heck of a lot to this house to make me like it. I was not a fan. The house was dark, choppy and had a terrible floor plan… We changed every other thing in the house except two rooms – the garage and the walk-in safe! I just love that it feels so comfortable and homey…. I love it here now. I’m so glad we didn’t sell it!” Mary Cobb, excerpt from Springs Style Magazine on their renovation work
Dear Friends, I can’t thank you enough for being so nice. Thank you for coming to see my home that you designed! I love it and thank you for the lovely design.
We have been basking in all of the compliments we’ve had all summer long. The whole project has come out beautifully – even though some of it had to be “cost-engineered”, the basic design intent has really come through, spot on.
Chris and I very strongly believe that the reason this process was such a joy was because of the people we surrounded ourselves with.
You get to know that Vicki and I are thrilled with how the place has turned out! The design details came out in a spectacular way. … The place just looks spectacular. It feels so open – especially when the light enters from all those tall windows. So, a very grateful Thank You to you for making all this possible. This is just such a great way for us to start the new year.